Try to call db.close() after upgradeneeded but before the corresponding success event fires

On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".


indexedDB = self.indexedDB || self.webkitIndexedDB || self.mozIndexedDB || self.msIndexedDB || self.OIndexedDB;

indexedDB.deleteDatabase(dbname)

deleteSuccess():
request = indexedDB.open(dbname, 7)

upgradeNeeded():
db = event.target.result
PASS event.newVersion is 7
db.createObjectStore('objectstore')
transaction = event.target.transaction

transactionComplete():
sawTransactionComplete = true

Now try and close the database after oncomplete but before onsuccess.
This will not happen in single process ports. In multi-process ports
it may and is fine; but flaky crashes would indicate a regression.

setTimeout(closeDB, 0)

checkFinished():
Not done yet...

checkFinished():
PASS didCallCloseDB is true
PASS sawTransactionComplete is true
PASS db.version is 7
PASS db.objectStoreNames.length is 1
PASS successfullyParsed is true

TEST COMPLETE